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A.B.B.C.C.What can David do if the goods do not meet th……

What can David do if the goods do not meet the requirements()

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未分类题【A5】A.IT LOOKS LIKE THIS DOWNTURN IS IN FOR THE LONG HAUL. B.SKILLED WORKERS MIGHT NOT BE SPARED. C.IF YOU WERE GOING TO RETIRE SOON, IT WILL BE A LOT HARDER TO. D.THE DAMAGE IS LIKELY TO SPREAD TO OTHER SECTORS. E.IT HAS ALREADY HURT JOB GROWTH. FIVE UNFORTUNATE WAYS THE FINANCIAL CRISIS AFFECTS YOUR DAILY GRIND BY NOW, YOU'RE PROBABLY UP TO YOUR EYEBALLS IN UNSETTLING ECONOMIC CRISIS NEWS.THE STOCK MARKETS, TANKED.REAL ESTATE VALUE, SUNK.BUT MUCH LESS HAS BEEN SAID ABOUT PROBABLY A MORE PRESSING CONCERN TO MOST WORKERS —YOUR JOB.IS IT SAFE? HOW LONG WILL IT BE BEFORE YOU CAN EXPECT TO SEE A RAISE OR BONUS AGAIN? 【A1】______ UNFORTUNATELY, THE CREDIT CRISIS HAS ALREADY BEGUN AFFECTING JOB GROWTH.THE UNEMPLOYMENT RATE HAS GROWN AN ENTIRE PERCENTAGE POINT—FROM 5.1 TO 6.1—BETWEEN MARCH AND AUGUST.FURTHERMORE, IT IS LIKELY TO GET WORSE BEFORE IT GETS BETTER.GOLDMAN SACHS GROUP ECONOMISTS WROTE IN A REPORT TO CLIENTS YESTERDAY THAT THEY EXPECTED UNEMPLOYMENT TO RISE TO SEVEN PERCENT IN LATE 2009. 【A2】______ AT THE OUTSET OF HOUSING MARKET'S TURMOIL, MOST EXPECTED JOBS IN THE BANKING, FINANCE, CONSTRUCTION AND REAL ESTATE SECTORS TO TAKE A DIRECT HIT, AS THE PROBLEMS STARTED IN THOSE AREAS.HOWEVER, NOW IT IS CLEAR THAT THE DAMAGE IS LIKELY TO SPREAD TO OTHER INDUSTRIES, INCLUDING ONES THAT WHO USE CREDIT TO BUY THEIR GOODS OR RELY ON NEW INVESTMENTS TO MOVE FORWARD.IN SHORT, MOST OF THEM. AS FOR THE IT DEPARTMENT, DAVID FOOTE, CEO AT THE IT WORKFORCE RESEARCH CONSULTANCY, TOLD COMPUTERWORLD THIS WEEK THAT HE THINKS MORE COMPANIES WILL BE LOOKING MORE CLOSELY AT THAT PARTS OF IT SPENDING ARE CRITICAL, AND SOME IT WORKERS MAY BE SAFER THAN OTHERS.BUT, OVERALL, HE FINDS LITTLE REASON FOR TECHIES TO WORRY. 【A3】______ HISTORICALLY,MOST DOWNTURNS HAVE SPARED WHITE COLLAR AND HIGHLY-SKILLED WORKERS WHILE HITTING THE LEAST SKILLED THE HARDEST.YET OBSERVERS BELIEVE THAT THIS DOWNTURN IS LIKELY TO BE MORE DEMOCRATIC THAN ONES PREVIOUSLY, BECAUSE OF THE SEVERITY OF THE CREDIT CRUNCH.'RESEARCH INDICATES THAT EMPLOYERS HIRE RELATIVELY MORE SKILLED WORKERS WHEN THEY INVEST IN NEW PLANT AND EQUIPMENT,'ALAN B.KRUEGER, AN ECONOMIST AT PRINCETON, TOLD THE NEW YORK TIMES THIS WEEK.'IF FUNDS FOR INVESTMENT ARE NOT AVAILABLE BECAUSE OF THE FINANCIAL CRISIS, HOWEVER, COMPANIES WILL HIRE FEWER SKILLED WORKERS.' 【A4】______ IF YOU'VE JUST RETIRED OR WERE ABOUT TO, SADLY, YOUR TIMING COULD NOT BE WORSE AS BY BEGINNING TO WITHDRAW FROM YOU NEST EGG JUST AS THE MARKETS TUMBLE, YOU ARE ESSENTIALLY LOCKING IN YOUR LOSSES.BUT WHAT IF THE WHEELS OF YOUR RETIREMENT WERE ALREADY IN MOTION? EXPERTS SAY, AS DEPRESSING AS IT SOUNDS, WORKING JUST A FEW YEARS LONGER CAN MAKE A BIG DIFFERENCE. 'IT DOES NOT HAVE TO BE ENTIRELY UNPLEASANT,' WRITES NEW YORK TIMES COLUMNIST TARA SIEGEL BENARD, 'MAYBE YOU COULD WORK PART TIME AND EARN ENOUGH TO COVER THE AMOUNT YOU WOULD HAVE DRAWN FROM YOUR RETIREMENT PORTFOLIO.AT LEAST YOU ARE NOT DIPPING INTO YOUR SAVINGS WHILE THEY ARE DOWN.' 【A5】______ THE NEXT LOGICAL QUESTION IS, 'WELL, HOW LONG WILL THIS LAST?' AND WHILE NOBODY AGREES ON AN EXACT DATE, FEW HAVE ANY CONFIDENCE THAT IT WILL BE OVER BY THE HOLIDAYS.MANY ARGUE THAT IT WILL BE AT LEAST 30 MONTHS LONG.IT'S NOT JUST ECONOMISTS AND PUNDITS.ONE READER POLL IN A BUSINESS NEWSPAPER FOUND THE 54 PERCENT OF RESPONDENTS CONSUMERS BELIEVED THAT THE RECESSION WOULD LAST THROUGH THE SECOND HALF OF 2009 AND POSSIBLY AS LONG AS 2011.

未分类题【T14】A.MINIMIZES LATENESS AND ABSENTEEISM B.START TELECOMMUTING PROGRAMS TELECOMMUTING C.REALITIES AND POPULAR IMAGES D.TO THE QUIET ADIRONDACK MOUNTAINS A.ENCOURAGING COMPANIES TO【T13】______ IN ORDER TO REDUCE RUSH-HOUR TRAFFIC AND IMPROVE AIR QUALITY B.A COMPUTER PROGRAMMER FROM NEW YORK CITY MOVES【T14】______ C.AN UNDERSTANDING OF THE DIFFERENCES BETWEEN【T15】______ D.TELECOMMUTING HELPS KEEP HIGH PERFORMERS ON BOARD,【T16】______BY ELIMINATING COMMUTERS, ALLOWS PERIODS OF SOLITUDE FOR HIGH-CONCENTRATION TASKS TELECOMMUTING—SUBSTITUTING THE COMPUTER FOR THE TRIP TO THE JOB—HAS BEEN HAILED AS A SOLUTION TO ALL KINDS OF PROBLEMS RELATED TO OFFICE WORK.FOR WORKERS IT PROMISES FREEDOM FROM THE OFFICE, LESS TIME WASTED IN TRAFFIC, AND HELP WITH CHILD-CARE CONFLICTS.FOR MANAGEMENT,【T17】______,AND PROVIDES SCHEDULING FLEXIBILITY.IN SOME AREAS, SUCH AS SOUTHERN CALIFORNIA AND SEATTLE, WASHINGTON, LOCAL GOVERNMENTS ARE【T18】______. BUT THESE BENEFITS DO NOT COME EASILY.MAKING A TELECOMMUTING PROGRAM WORK REQUIRESCAREFUL PLANNING AND【T19】______.MANY WORKERS ARE SEDUCED BY ROSY ILLUSIONS OF LIFE ASA TELECOMMUTER.【T20】______AND STAYS IN CONTACT WITH HER OFFICE VIA COMPUTER.A MANAGER COMES IN TO HIS OFFICE THREE DAYS A WEEK AND WORKS AT HOME THE OTHER TWO.AN ACCOUNTANT STAYS HOME TO CARE FOR HER SICK CHILD; SHE HOOKS UP HER TELEPHONE MODEM CONNECTIONS AND DOES OFFICE WORK BETWEEN CALLS TO THE DOCTOR.此题为多项选择题。

未分类题The gravitational pull of the Earth and the Moon is important to us as we attempt to conquer more and more of outer-space.Heres why. As a rocket leaves the Earth, the pull of the Earth on it becomes less and less as the rocket roars out into space.If you imagine a line between the Earth and the Moon, there is a point somewhere along that line, nearer to the Moon than to the Earth, at which the gravitation pull of both the Earth and the Moon on an object is just about equal.An object placed on the Moon side of that point would be drawn to the Moon.An object placed on the .Earth side of that point would be drawn to the Earth.Therefore, a rocket need be sent only to this 'point of no return' in order to get it to the Moon.The Moons gravity will pull it the rest of the way. The return trip of the rocket to the Earth is, in some ways, less of a problem.The Earths gravitational field reaches far closer to the Moon than does the Moons to the Earth.Thus it will be necessary to fire an Earthbound rocket only a few thousand miles away from the Moon to reach a point where the rocket will drift to the Earth under the Earths gravitational pull. The problem of rocket travel is not so much concerned with getting the rocket into space as it is with guiding the rocket after it leaves the Earths surface.Remember that the Moon is constantly circling the Earth.A rocket fired at the Moon and continuing in the direction in which it was fired would miss the Moon by a wide margin and perhaps continue to drift out into space until 'captured' in another planets gravitational field.To reach the Moon, a rocket must be fired toward the point where the Moon will be when the rocket has traveled the required distance.This requires precise calculations of the speed and direction of the rocket and of the speed and direction of the Moon. For a rocket to arrive at a point where the Moons gravity will pull it the rest of the way, it must reach a speed called velocity of escape.This speed is about 25,000 miles per hour.At a speed less than this, a rocket will merely circle the Earth in an orbit and eventually fall back to the Earth.This passage deals mainly with______.A.the gravitational pull of the Earth and the MoonB.the factors involved in firing a rocket into the outer-spaceC.the gravitational fields of the Earth and the MoonD.the speed and direction of a rocket traveling in the outer-space

未分类题【T1】A.IN B.THAN C.POSE A.GOALS THAT【T1】______A REAL CHALLENGE B.FAR GREATER PRECISION【T2】______HIGHLY SKILLED PHYSICIANS C.THAT COMPULSION HAS RESULTED【T3】______ROBOTICS SINCE THE DAWN OF HUMAN INGENUITY, PEOPLE HAVE DEVISED EVER MORE CUNNING TOOLS TO COPE WITH WORK THAT IS DANGEROUS, BORING, BURDENSOME, OR JUST PLAIN NASTY.【T4】______THE SCIENCE OF CONFERRING VARIOUS HUMAN CAPABILITIES ON MACHINES.AND IF SCIENTISTS HAVE YET TO CREATE THE MECHANICAL VERSION OF SCIENCE FICTION, THEY HAVE BEGUN TO COME CLOSE. AS A RESULT, THE MODERN WORLD IS INCREASINGLY POPULATED BY INTELLIGENT GIZMOS WHOSE PRESENCE WE BARELY NOTICE BUT WHOSE UNIVERSAL EXISTENCE HAS REMOVED MUCH HUMAN LABOR.OUR FACTORIES HUM TO THE RHYTHM OF ROBOT ASSEMBLY ARMS.OUR BANKING IS DONE AT AUTOMATED TELLER TERMINALS THAT THANK US WITH MECHANICAL POLITENESS FOR THE TRANSACTION.OUR SUBWAY TRAINS ARE CONTROLLED BY TIRELESS ROBOT-DRIVERS.AND THANKS TO THE CONTINUAL MINIATURIZATION OF ELECTRONICS AND MICRO-MECHANICS, THERE ARE ALREADY ROBOT SYSTEMS THAT CAN PERFORMSOME KINDS OF BRAIN AND BONE SURGERY WITH SUBMILLIMETRE ACCURACY—【T5】______CANACHIEVE WITH THEIR HANDS ALONE. BUT IF ROBOTS ARE TO REACH THE NEXT STAGE OF LABORSAVING UTILITY, THEY WILL HAVE TO OPERATE WITH LESS HUMAN SUPERVISION AND BE ABLE TO MAKE AT LEAST A FEW DECISIONS FOR THEMSELVES—【T6】______.'WHILE WE KNOW HOW TO TELL A ROBOT TO HANDLE A SPECIFIC ERROR,'SAYS DAVE LA VERY, MANAGER OF A ROBOTICS PROGRAM AT NASA, 'WE CAN'T YET GIVE A ROBOT ENOUGH 'COMMON SENSE* TO RELIABLY INTERACT WITH A DYNAMIC WORLD.'此题为多项选择题。

未分类题【T18】A.STOCKS AND SHARES B.GET INTO THE STOCK EXCHANGE C.FROM THE OLD ONE D.OF TIME A.NEITHER ALLOWED TO BECOME PARTNERS IN STOCKBROKING FIRMS,NOR TO BE AUTHORIZED DEALERS IN【T13】______ B.THE NEW FLOOR IS GOING TO BE DIFFERENT【T14】______ C.IT IS ONLY A MATTER【T15】______ D.WOMEN HAVE BEEN TRYING TO【T16】______FOR MANY YEARS THE LONDON STOCK EXCHANGE HAS BEEN FAMOUS AS A PLACE FOR MEN ONLY, AND WOMEN USED TO BE STRICTLY FORBIDDEN TO ENTER.BUT THE WORLD IS CHANGING DAY BY DAY, AND EVEN THE STOCK EXCHANGE, WHICH SEEMED TO BE A MEN'S CASTLE, IS GRADUALLY OPENING ITS DOORS TO THE OTHER SEX ON 16 TH NOVEMBER 1971, A GREAT DECISION WAS TAKEN.THE STOCK EXCHANGE COUNCIL (THE BODY OF MEN THAT ADMINISTERS THE STOCK EXCHANGE) DECIDED THAT WOMEN SHOULD BE ALLOWED ONTO THE NEW TRADING FLOOR WHEN IT OPENED IN 1973.BUT THE 'CASTLE' HAD NOT BEEN COMPLETELY CONQUERED.THE FIRST GIRLS TO WORK IN 'THE HOUSE' WERE NOT BROKERS OR JOBBERS.THEY WERE【T17】______.THEY WERE SIMPLY JUNIOR CLERKS AND TELEPHONE OPERATORS. 【T18】______.SEVERAL VOTES HAVE BEEN TAKEN IN 'THE HOUSE' TO SEE WHETHER THEMEMBERS WOULD BE WILLING TO ALLOW WOMEN TO BECOME MEMBERS, BUT THE ANSWER HAS ALWAYS BEEN 'NO'.THERE HAVE BEEN THREE REFUSALS OF THIS KIND SINCE 1967.NOW WOMEN ARE ADMITTED, ALTHOUGH IN A VERY JUNIOR CAPACITY.TWO FORMS OF JOBBERS MADE AN APPLICATION TO THE STOCK EXCHANGE COUNCIL TO BE ALLOWED TO EMPLOY GIRL CLERKS.PERMISSION WAS FINALLY GIVEN.A MEMBER OF THE STOCK EXCHANGE EXPLAINED AFTER THIS NEWS HAD BEEN GIVEN, '【T19】______.ALL THE JOBBERS WILL HAVE THEIR OWN STANDS, WITH SPACE FOR A TELEPHONE AND TYPEWRITERS , THEREFORE THERE WILL HAVE TO BE TYPISTS AND TELEPHONE OPERATORS.SO WOMEN MUST BE ALLOWED IN.' THIS DECISION DID NOT MEAN A VERY GREAT VICTORY IN THE WAR FOR EQUAL RIGHTS FOR WOMEN.HOWEVER, IT WAS A STEP IN THE RIGHT DIRECTION.THE CHAIRMAN OF THE NEW BUILDING WILL EVENTUALLY LEAD TO WOMEN BEING ALLOWED TO HAVE FULL MEMBERSHIP OF THE STOCK EXCHANGE.【T20】______; IT MUST HAPPEN.

未分类题【A1】A.MORE THAN WILLPOWER. B.SUPPORT NETWORK. C.CHANGING YOUR ENVIRONMENT. D.START SLOW. E.FIRST THINGS FIRST. WE ALL KNOW THAT BREAKING A BAD HABIT OR ESTABLISHING A NEW, HEALTHY ONE CAN BE DIFFICULT, BUT PERSISTENCE PAYS OFF.RESEARCHERS AT THE UNIVERSITY OF WASHINGTON FOUND THAT 63 PERCENT OF THOSE WHO MADE NEW YEAR'S RESOLUTIONS WERE STILL KEEPING THEIR RESOLUTION TWO MONTHS LATER.IT'S NOT GOING TO BE EASY, BUT THERE ARE WAYS TO INCREASE YOUR WILLPOWER, STAY RESOLVED AND ACHIEVE YOUR GOALS. 【A1】______ DON'T TRY TO RESTRUCTURE YOUR FINANCES, WIN A PROMOTION AND LOSE WEIGHT ALL ON THE SAME MORNING.ESTABLISH ONE CLEAR, SPECIFIC GOAL AND FORMULATE A REALISTIC STRATEGY FOR ACHIEVING IT.EXTRA WILLPOWER SOMETIMES REQUIRES EXTRA ENERGY, SO DON'T STRETCH YOURSELFTOO THIN.FOCUS ON ONE GOAL AT A TIME. 【A2】______ MOMENTUM BUILDS GRADUALLY, AND WHATEVER YOUR GOAL, DON'T EXPECT TO ACHIEVE IT OVERNIGHT.REAL SUCCESS TAKES TIME.IF YOU ARE TRYING TO KICK A CAFFEINE HABIT, START BY REPLACING YOUR MORNING CUP OF COFFEE WITH A GLASS OF WATER, INSTEAD OF VOWING NEVER TO DRINK COFFEE AGAIN.CONGRATULATE YOURSELF ON THE SMALL ACHIEVEMENTS THAT WILL PAVE THE WAY TOWARD A LARGER ONE.THESE SUCCESSES HELP YOUR WILL POWER GROW. 【A3】______ BOLSTER YOUR WILLPOWER BY TAPPING INTO A SUPPORT NETWORK.ASK FRIENDS, FAMILY OR COLLEAGUES FOR ASSISTANCE AND TELL THEM EXACTLY HOW THEY CAN HELP.IF YOUR CREDIT CARD BILLS HAVE SKYROCKETED, FOR INSTANCE, LET FRIENDS KNOW THAT YOU ARE CUTTING BACK ON EXPENSES.SUGGEST HAVING A POTLUCK DINNER INSTEAD OF MEETING AT AN EXPENSIVE RESTAURANT.FIND A SUPPORT GROUP OR ORGANIZATION RELATED TO YOUR GOAL AND ATTEND THEIR MEETINGS.YOU CAN GET VALUABLE ADVICE, UNDERSTANDING AND INFORMATION—ALL OF WHICH INCREASE COMMITMENT AND WILLPOWER. 【A4】______ IF POSSIBLE, ALTER YOUR ENVIRONMENT TO REDUCE TEMPTATION OR ENCOURAGE POSITIVE BEHAVIOR.WANT TO GET IN SHAPE? KEEP AN EXTRA SET OF WORKOUT CLOTHES IN YOUR OFFICE AS A REMINDER TO STOP BY THE GYM ON THE WAY HOME.QUITTING SMOKING? AVOID BARS OR RESTAURANTS WHERE YOU MIGHT BE TEMPTED TO LIGHT UP. 【A5】______ SOMETIMES CHANGING YOUR BEHAVIOR. REQUIRES MORE THAN WILLPOWER.IF YOU ARE STRUGGLING WITH AN ADDICTION OR WANT TO MAKE A SIGNIFICANT LIFESTYLE. CHANGE, SEEK THE GUIDANCE AND SUPPORT OF A PROFESSIONAL.AN EXPERT MAY BE ABLE TO PROVIDE INTENSIVE SUPPORT AND FOLLOW-UP OR PRESCRIBE MEDICATION TO REDUCE PHYSICAL SYMPTOMS.FOR EXAMPLE, WITHOUT HELP ONLY 5 PERCENT OF SMOKERS CAN QUIT BUT THAT NUMBER RISES TO 30 PERCENT WHEN PEOPLE SEEK BOTH DRUG THERAPY AND COUNSELING. SOMETIMES WILLPOWER IS A LOT LIKE THE TELEVISION REMOTE CONTROL—HARD TO FIND JUST WHEN YOU WANT IT MOST.WHETHER YOU'RE TRYING TO LOSE WEIGHT, STOP SMOKING, GET TO THE GYM REGULARLY, WIN A PROMOTION OR PAY OFF SOME DEBTS, DEVELOPING YOUR SENSE OF WILLPOWER IS AN IMPORTANT PART OF CHANGING ANY BEHAVIOR.